Bumbleberry Jam - cooking recipe

Ingredients

1 cup raspberries, crushed (about 2 C. berries)
1 cup strawberry, crushed (about 2 C. berries)
1 cup blueberries, crushed (about 2 C. berries)
6 cups sugar
1 (85 ml) packet liquid pectin

Preparation

Sterilize 6-250 ml jars by the method you choose- I put the clean jars in a 225 oven for about 20 minutes.
Heat sealer lids in warm water until soft- do not boil.
Combine fruits in a large stainless steel saucepan.
Add 6 cups sugar all at once and bring to a rolling boil, stirring constantly.
You can add 1/2 t.
butter to reduce foaming if you like.
Boil hard for one minute, stirring.
Remove from heat, add pectin and stir for 3 minutes to distribute fruit.
Pour into sterilized jars and seal.